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How to specify more spaces for the delimiter using cut?
...ly awk is exactly the tool you should be looking into:
ps axu | grep '[j]boss' | awk '{print $5}'
or you can ditch the grep altogether since awk knows about regular expressions:
ps axu | awk '/[j]boss/ {print $5}'
But if, for some bizarre reason, you really can't use awk, there are other simpl...
How to log source file name and line number in Python
Is it possible to decorate/extend the python standard logging system, so that when a logging method is invoked it also logs the file and the line number where it was invoked or maybe the method that invoked it?
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Android ACTION_IMAGE_CAPTURE Intent
...dd("google_ion/google_ion/sapphire");
return devices.contains(android.os.Build.BRAND + "/" + android.os.Build.PRODUCT + "/"
+ android.os.Build.DEVICE);
}
then when i launch image capture, i create an intent that checks for the bug.
Intent i = new Intent(android.provider.MediaSto...
Design Patterns: Abstract Factory vs Factory Method
Note: Questions are at the end of the post.
10 Answers
10
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How to use sed to replace only the first occurrence in a file?
...the 0 with a 1, so: sed '1,/RE/s//to_that/' file
– mhost
Oct 5 '14 at 1:24
13
Could somebody plea...
Syntax highlighting for Jade in Sublime Text 2?
...
Thanks. Just for those who did not know it (me, for example), the packages folder on Linux is ~/.config/sublime-text-2/Packages
– Elad
Aug 29 '12 at 10:49
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Intellij shortcut to convert code to upper or lower case?
... like. Here: Toggle Case.
Or ⌘ Command + Shift + U if you are using Mac OSX.
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python requests file upload
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values = {'DB': 'photcat', 'OUT': 'csv', 'SHORT': 'short'}
r = requests.post(url, files=files, data=values)
and requests will send a multi-part form POST body with the upload_file field set to the contents of the file.txt file.
The filename will be included in the mime header for the specific f...
Pass ruby script file to rails console
... case is to set up some objects, then interactively explore them. Is that possible?
– Dan Barron
Jan 21 '14 at 15:33
1
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Git serve: I would like it that simple
...tches:
cd project
git daemon --reuseaddr --base-path=. --export-all --verbose
This tells git-daemon to serve up all projects inside the current directory (which I assume is the project directory containing the .git/ folder). It also tells it to re-use the same address if you shut it down and star...